Description

2-Chloro-4-(3-Methoxycarbonylphenyl)Benzoic Acid is a high-purity, functionalized benzoic acid derivative that serves as a critical building block in advanced organic synthesis. Its unique molecular structure, featuring both chloro and methoxycarbonyl substituents, makes it an invaluable intermediate for constructing complex molecules with specific electronic and steric properties. This compound is primarily sought after by research institutions and manufacturers in the pharmaceutical and agrochemical sectors for the development of new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for candidates targeting specific receptor sites.
• Agrochemical Synthesis: Used in the research and production of advanced herbicides, fungicides, and plant growth regulators.
• Liquid Crystal & OLED Materials: Serves as a building block for creating specialized organic electronic materials due to its conjugated system and functional handles.
• Polymer Modification: Employed to introduce carboxylic acid functionality into polymer chains for enhanced properties like adhesion or solubility.
• Organic Synthesis & Catalysis: A versatile reagent in academic and industrial R&D for constructing complex aromatic compounds and as a ligand precursor in catalysis.
• Dye & Pigment Manufacturing: Intermediate in the production of specialized dyes and pigments requiring chlorinated and ester-functionalized backbones.

Basic Information

Product Name	2-Chloro-4-(3-Methoxycarbonylphenyl)Benzoic Acid
CAS No.	1262004-76-1
Molecular Formula	C15H11ClO4
Molecular Weight	290.70 g/mol
Synonyms	2-Chloro-4'-(methoxycarbonyl)-[1,1'-biphenyl]-4-carboxylic Acid; 4'-Carbomethoxy-2-chlorobiphenyl-4-carboxylic Acid; 2-Chloro-4-(3-methoxycarbonylphenyl)benzoic Acid; [1,1'-Biphenyl]-4-carboxylic acid, 2-chloro-4'-(methoxycarbonyl)-; 2-Chloro-4-(3-(methoxycarbonyl)phenyl)benzoic Acid
EINECS	Contact for details

Quality Control

Our production of 2-Chloro-4-(3-Methoxycarbonylphenyl)Benzoic Acid adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is analyzed using advanced techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). Keep away from strong bases and oxidizing agents. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.